
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <title>传智健康</title>
    <meta name="description" content="传智健康">
    <meta name="keywords" content="传智健康">
    <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport">

    <!-- 引入样式 -->
    <link rel="stylesheet" href="../plugins/elementui/index.css">
    <link rel="stylesheet" href="../plugins/font-awesome/css/font-awesome.min.css">
    <link rel="stylesheet" href="../css/style.css">
    <link rel="stylesheet" href="../css/orderset.css">
    <!-- 引入组件库 -->
    <script src="../js/vue.js"></script>
    <script src="../plugins/elementui/index.js"></script>
    <script type="text/javascript" src="../js/jquery.min.js"></script>
    <script src="../js/axios-0.18.0.js"></script>
    <script src="../plugins/echarts/echarts.js"></script>
</head>
<body class="hold-transition">
<div id="app">
    <div class="content-header">
        <h1>统计分析<small>会员年龄占比</small></h1>
        <el-breadcrumb separator-class="el-icon-arrow-right" class="breadcrumb">
            <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
            <el-breadcrumb-item>统计分析</el-breadcrumb-item>
            <el-breadcrumb-item>会员年龄占比</el-breadcrumb-item>
        </el-breadcrumb>
    </div>

    <div class="app-container">
        <div class="box">
            <!-- 为 ECharts 准备一个具备大小（宽高）的 DOM -->
            <div id="chart" style="height: 600px"></div>
        </div>
    </div>
</div>
</body>
<!-- 引入组件库 -->
<script src="../js/vue.js"></script>
<script src="../plugins/elementui/index.js"></script>
<script type="text/javascript" src="../js/jquery.min.js"></script>
<script>
    new Vue({
        el: '#app',
        data:{
            backend_url:"http://api.oms.health.itcast.com:9002"
        },
        mounted: function () {//在vue初始化时调用
            this.initData();
        },
        methods: {
            initData: function () {
                // 基于准备好的dom，初始化echarts实例
                var myChart = echarts.init(document.getElementById('chart'));

                axios.get(this.backend_url + "/report/getMemberAgeReport.do").then((res) => {

                    myChart.setOption({
                        title: {
                            text: '会员年龄段占比',
                            subtext: '饼状图',
                            x: 'center'
                        },
                        tooltip: {
                            trigger: 'item',
                            formatter: "{a} <br/>{b} : {c} ({d}%)"
                        },
                        legend: {
                            orient: 'vertical',
                            left: 'left',
                            // data: ['0-18','18-30','30-45','45以上']
                            data: res.data.data.memberAge
                        },
                        series: [
                            {
                                name: '会员年龄段占比',
                                type: 'pie',
                                radius: '55%',
                                center: ['50%', '60%'],
                                // data:[
                                //     {value:335, name:'0-18'},
                                //     {value:310, name:'18-30'},
                                //     {value:234, name:'30-45'},
                                //     {value:135, name:'45以上'}
                                // ],
                                data:res.data.data.ageCount,
                                itemStyle: {
                                    emphasis: {
                                        shadowBlur: 10,
                                        shadowOffsetX: 0,
                                        shadowColor: 'rgba(0, 0, 0, 0.5)'
                                    }
                                }
                            }
                        ]

                    });
                });
            }
        }
    })
</script>
</html>